Portable oral douche



FIG. 1 is an elevated perspective view;

FIG. 2 is a front view;

FIG. 3 is a rear view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a view of one side; and,

FIG. 7 is a view of the side opposite that depicted in FIG. 6. 

The ornamental design for a portable oral douche, as shown and described. 